benny.estate
For SaleMLS # B17129971 days on market

21 Mayfair Lane

Buffalo, NY 14201 · Erie County

Price

$1,375,000

Bed / Bath

5 bd · 4 ba

Interior

4,043 sqft

Lot

8,786 sqft lot

Built

1880

Garage

3-car

About this home

21 Mayfair Lane is an architectural masterpiece created by world renowned architect E.B Green as his sons personal residence. Also known as "the Castle at Mayfair Lane", Green designed the home as a 17th Century Gothic Revival Castle to include a copper capped turret, drawbridge, and medieval arched entrance. The castle sits hidden behind Mayfair Lane, also designed by Green, to depict an Olde English Village, and includes its own gated entrance, attached heated 3 car garage, and salt water pool with very private grounds, nestled secretly in the heart of the Allentown Historic Preservation District. Built with Ashlar Stone and brick including a slate roof and copper accents while lion motifs, quatrefoil windows and mature landscaping further accent the structures majestic exterior presence. The spectacular two-story Great Room is the architectural centerpiece, anchored by a massive stone fireplace and surrounded by intricate woodwork, soaring windows and carved Gothic trusses reclaimed from a 17th-century abbey. A musician’s loft designed for a quartet overlooks the room, while a built-in koi pond and remarkable birdcages add layers of history and character. Beyond the 2nd floor Great Room, the first floor was designed to be lived in and includes an eat-in kitchen w/ pantry, half bath, laundry room, formal dining & family room w/ fireplace and garden access creating intimate spaces within the grandeur of the architecture. Four bedrooms and 2.5 baths occupy the second level, while the 3rd floor offers an additional guest bedroom and full bath. A finished basement provides even more usable space, even potential for an in-law suite. In total, the residence offers five bedrooms, three full and two half baths. All new boiler system, hot water tank, and plumbing. The rear patio and pool area includes all new concrete, awning, and hot tub. The property driveway is accessed through the Mayfair Lane covered garage completely insulated and not visible from the street. The Castle at Mayfair Lane is an extraordinary residence where architecture, craftsmanship and history have been assembled into a residence of truly unmatched distinction.

Interior features

  • Attic
  • Cedar Closets
  • Ceiling Fans
  • Separate Formal Dining Room
  • Entrance Foyer
  • Eat In Kitchen
  • Furnished
  • Separate Formal Living Room
  • Guest Accommodations
  • Library
  • Living Dining Room
  • Natural Woodwork
  • Window Treatments
  • Convertible Bedroom
  • Loft
  • Bath In Primary Bedroom

Exterior features

  • Awnings
  • Concrete Driveway
  • Fully Fenced
  • Hot Tub Spa
  • Pool
  • Patio
  • Private Yard
  • See Remarks

Appliances

  • Dryer
  • Disposal
  • Gas Oven
  • Gas Range
  • Gas Water Heater
  • Microwave
  • Refrigerator
  • Washer

Mechanical

Heating

Gas, Radiant, Steam

Schools

District

Buffalo

Tax & finance

Annual taxes

$15,696

Financing

Cash · Conventional

Location

Buffalo, NY 14201 · Erie County

MLS Attribution

Listing courtesy of Gurney Becker & Bourne. Listing agent: Carmelo A Parlato. Data last updated 9/9/2026. Information deemed reliable but not guaranteed; should be independently verified. © NYS Alliance of MLSs.